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django+celery+rabitmq

时间:2017-01-11 22:16:43      阅读:605      评论:0      收藏:0      [点我收藏+]

django 项目中的设置(proj代表项目目录)

proj  

settings.py 

CELERY_BROKER_URL = amqp://guest:guest@localhost:5672/
CELERY_ACCEPT_CONTENT = [json]
CELERY_RESULT_BACKEND = db+sqlite:///results.sqlite
CELERY_TASK_SERIALIZER = json
CELERY_RESULT_SERIALIZER = json

proj

__init__.py

from __future__ import absolute_import, unicode_literals

# This will make sure the app is always imported when
# Django starts so that shared_task will use this app.
from .celery import app as celery_app

__all__ = [celery_app]

proj

__celery.py

from __future__ import absolute_import, unicode_literals
import os
from celery import Celery

# set the default Django settings module for the celery program.

os.environ.setdefault(DJANGO_SETTINGS_MODULE, proj.settings)

app = Celery(proj)

# Using a string here means the worker dont have to serialize

# the configuration object to child processes.

# - namespace=CELERY means all celery-related configuration keys

#   should have a `CELERY_` prefix.

app.config_from_object(django.conf:settings, namespace=CELERY)

# Load task modules from all registered Django app configs.

app.autodiscover_tasks()


@app.task(bind=True)
def debug_task(self):
    print(Request: {0!r}.format(self.request))

app

tasks.py

from __future__ import absolute_import, unicode_literals
from celery import shared_task


@shared_task
def function():
pass

开启命令

## rabbitmq
service rabbitmq-server start
## celery
celery -A OldboyCRM worker -l info (在OLDBOYCRM目录内)
## CRM
python manage.py runserver (在OLDBOYCRM目录内)

 

django+celery+rabitmq

原文:http://www.cnblogs.com/CN-S/p/6274255.html

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